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Application Fields: | Medical |
Certification: | CE, ISO |
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Features:
1. The machine operates fully automatically with no need for manual supervision.
2. Minimal land usage, and low height (maximum Height≤2500mm)
3. Rapid liquid nitrogen output: Achieves production in just 1.5 hours from startup.
4. Advanced technology, ensuring safe, reliable operation, and simple maintenance.
Utilizes standard refrigerator compressors, allowing any refrigerator repair technician to easily service it.5.
Maintenance-free with no defrosting required.Nitrogen Liquefier
Working Principle
This nitrogen liquefier employs a cryogenic mixed refrigerant throttle refrigerator, utilizing regenerative multi-component mixed refrigerant throttle refrigeration cycle technology. High, middle, and low boiling point pure components are expertly mixed to create a multi-component refrigerant. This setup ensures efficient refrigeration across various temperature zones. Capable of cooling from ambient temperature to -196°C, achieving nitrogen liquefaction (-180°C @ 0.6 MPa).
Features:
1. The machine operates fully automatically with no need for manual supervision.
2. Minimal land usage, and low height (maximum Height≤2500mm)
3. Rapid liquid nitrogen output: Achieves production in just 1.5 hours from startup.
4. Advanced technology, ensuring safe, reliable operation, and simple maintenance.
Utilizes standard refrigerator compressors, allowing any refrigerator repair technician to easily service it.Figure 1. Flow diagram for nitrogen liquefier from
HUILINHUILIN Nitrogen Liquefier Specification
Model | WG-STD-05L | WG-STD-1L | WG-STD-3L | WG-STD-5L | WG-STD-10L | WG-STD-20L | WG-STD-25L | WG-STD-30L | WG-STD-40L | WG-STD-50L |
L.Nitrogen Output (L/day) |
12 | 24 | 80 | 120 | 240 | 500 | 360 | 720 | 1000 | 1200 |
L.Nitrogen Output (L/h) |
0.5 | 1 | 3 | 5 | 10 | 20 | 25 | 30 | 40 | 50 |
Power (KW) |
1 | 5 | 8 | 9 | 11 | 25 | 25 | 25 | 35 | 35 |
N2 consumption (Nm3/h) |
≥1 | ≥1.5 | ≥4 | ≥6 | ≥12 | ≥30 | ≥35 | ≥40 | ≥50 | ≥60 |
N2 Purity | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
Cooling form | Air | Air | Air | Air | Water | Water | Water | Water | Water | Water |
_Cooling water consumption (Ton/h) |
- | - | - | - | ≥4 | ≥8 | ≥8 | ≥8 | ≥15 | ≥15 |
Dimensions (mm) |
850×950×1960 | 1500×1000×2000 | 2500×1500×2000 |